The first excerpt because it is not stating a fact, rather it is stating what President Wilson thinks. In other words, his opinion.
Incomplete question. I inferred you may want sample sentences on enrollment.
<u>Explanation:</u>
Here are a few examples:
- The school asked parents if they want their children <u>enrolled</u> in extra-curricular activities.
- John asked his Father if he agrees with him enrolling in an online educational program not accredited.
- Bratt was granted permission to enroll as a member of the Red Cross.
The billows .... sleep.
Personification is when you give a human characteristic to something, in this case, sleep